## Question

###### Suppose you decide to play roulette 20 times. Each time, you bet$30 on BLACK, $20 on ODD and $10 on the 5-NUMBER bet. What is yourexpected total gain?

Suppose you decide to play roulette 20 times. Each time, you bet $30 on BLACK, $20 on ODD and $10 on the 5-NUMBER bet. What is your expected total gain?

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